ICC XLTR-1000 Instruction Manual page 88

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Type
This group designates the Modbus register type(s) that this object will remap.
Choose Holding Register and/or Input Register to assign which register type(s) to
remap.
Description
This field is a description of the register remap object. It is not used on the
gateway, but serves as a reference for the user. Enter a string of up to 16
characters in length.
Start Reg
This field is the starting register number for a range of registers to be remapped.
Enter a value between 1 and 65535 (0x1 – 0xFFFF).
Num Regs
This field is the number of registers to remap. Enter a value of 1 or more.
Database Addr
This field is the database address where the remapping begins. Enter a value
between 0 and 4094 (0x0 – 0xFFE).
Multiplier
This field is the amount that associated network values are scaled by prior to
being stored into the database or after being retrieved from the database. Upon
retrieval from the database, raw data is multiplied by the multiplier to produce a
network value. Similarly, network values are divided by the multiplier before being
stored into the database.
Note that the multiplier imposes range limitations on network data values. For
example, if the multiplier is 0.01, then the network data can achieve a maximum
value of only 655 (since 65535 is the maximum value that can be stored in 16 bits
in the database).
8.6.12.2.1 32-Bit Extension Options
If the target registers are associated with the Enron/Daniel extension to the
Modbus specification, or are represented by 32-bit values, check the Enable
Enron/Daniel checkbox to enable the 32-bit extension option. The following
describes each of the extension options:
Floating Point
Enable Floating Point if the transmitted values are to be encoded in IEEE 754
floating point format.
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